Palm Springs (PSP) to Washington (IAD) flight deal from $289 USD in economy class

UAUnited Airlines

Round Trip•Economy

PSP

Palm Springs International Airport

Palm Springs, United States

IAD

Washington Dulles International Airport

Washington, United States

$379 USD

-24%$289 USD

Verified Dec 1, 2025 at 12:32 AM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$570 2$589 3$524 4$524 5$524 6$495 7$444 8$444 9$444 10$404 11$404 12$404 13$404 14$339 15$339 16$339 17$339 18$329 19$329 20$329 21$289 22$289 23$289 24$289 25$289 26$289 27$289 28$325 29$320 30$299 31$289 1$401 2$498 3$792 4$455

Good Availability

50% of dates checked are available within 10% of the lowest price

Tuesday, December 16th, 2025

7 round-trip options

Returning

Sun, Dec 21, 2025•5 Day Trip

$339 USD

Google Flights

Returning

Mon, Dec 22, 2025•6 Day Trip

$459 USD

Google Flights

Returning

Tue, Dec 23, 2025•7 Day Trip

$339 USD

Google Flights

Returning

Wed, Dec 24, 2025•8 Day Trip

$339 USD

Google Flights

Returning

Thu, Dec 25, 2025•9 Day Trip

$456 USD

Google Flights

Returning

Fri, Dec 26, 2025•10 Day Trip

$750 USD

Google Flights

Returning

Sat, Dec 27, 2025•11 Day Trip

$824 USD

Google Flights